DeWALT tools Releases NEW built from the Ground Up ATOMIC Compact Series 20V MAX 1/4-In. 3-Speed Impact Driver (DCF850) for 2021! On paper it seems to have respectable specifications at less than 4 in. in length, the Atomic 20V MAX 1/4 in. Brushless Cordless 3-Speed Impact Driver can handle tight applications like narrow cabinetry or